GCD of 882, 843, 780, 157 Calculator

Given Input numbers are 882, 843, 780, 157

In the factoring method, we have to find the divisors of all numbers

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

GCD of numbers is the greatest common divisor

So, the GCD (882, 843, 780, 157) = 1.

Given numbers are 882, 843, 780, 157

The list of prime factors of all numbers are

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 843 are 3 x 281

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 157 are 157

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 882, 843, 780, 157

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(882, 843) = 247842

GCD(882, 843) = ( 882 x 843 ) / 247842

= 882 / 843

= 882

Step2:

LCM(3, 780) = 780

GCD(3, 780) = ( 3 x 780 ) / 780

= 3 / 780

= 3

Step3:

LCM(3, 157) = 471

GCD(3, 157) = ( 3 x 157 ) / 471

= 3 / 157

= 3

So, Greatest Common Divisor of 882, 843, 780, 157 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 180, 172, 420, 480
• GCD of 413, 105, 294, 602
• GCD of 372, 569, 301, 824
• GCD of 912, 291, 752, 148
• GCD of 691, 619, 572, 386

Given numbers are 882, 843, 780, 157
The greatest common divisor of numbers 882, 843, 780, 157 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 882, 843, 780, 157 is 1.

1. What is the GCD of 882, 843, 780, 157?

GCD of given numbers 882, 843, 780, 157 is 1

2. How to calculate the greatest common divisor of 882, 843, 780, 157?

We can find the highest common divisor of 882, 843, 780, 157 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 882, 843, 780, 157 i.e 1.

3. How can I use the GCD of 882, 843, 780, 157Calculator?

Out the numbers 882, 843, 780, 157 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.